KNOW AS MUCH ABOUT SOMETHING AS A HOG KNOWS ABOUT SUNDAY

know as much about something as a hog knows about Sunday: translation

know as much about something as a hog knows about Sunday

Rur. to have no knowledge of something. •

Don't let Jim make dessert for the picnic. He knows as much about pies as a hog knows about Sunday.

•

I had quite a time changing the tire, since I know as much about cars as a hog knows about Sunday.